diff --git a/pkgs/applications/version-management/git-and-tools/default.nix b/pkgs/applications/version-management/git-and-tools/default.nix
index cc58a6ff6c6c..dd20d17fb9df 100644
--- a/pkgs/applications/version-management/git-and-tools/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/default.nix
@@ -48,7 +48,7 @@ rec {
   gitAnnex = lib.makeOverridable (import ./git-annex) {
     inherit stdenv fetchurl libuuid rsync findutils curl perl git ikiwiki which;
     inherit (haskellPackages) ghc MissingH utf8String QuickCheck2 pcreLight SHA dataenc
-      HTTP testpack;
+      HTTP testpack monadControl;
   };
 
   qgit = import ./qgit {
diff --git a/pkgs/applications/version-management/git-and-tools/git-annex/default.nix b/pkgs/applications/version-management/git-and-tools/git-annex/default.nix
index f9bc4767916b..fb0365710656 100644
--- a/pkgs/applications/version-management/git-and-tools/git-annex/default.nix
+++ b/pkgs/applications/version-management/git-and-tools/git-annex/default.nix
@@ -1,5 +1,6 @@
 { stdenv, fetchurl, ghc, libuuid, rsync, findutils, curl, perl, MissingH, utf8String
-, QuickCheck2, pcreLight, SHA, dataenc, HTTP, testpack, git, ikiwiki, which }:
+, QuickCheck2, pcreLight, SHA, dataenc, HTTP, testpack, git, ikiwiki, which
+, monadControl }:
 
 let
   version = "3.20110719";
@@ -13,7 +14,7 @@ stdenv.mkDerivation {
   };
 
   buildInputs = [ghc libuuid rsync findutils curl perl MissingH utf8String QuickCheck2 pcreLight
-    SHA dataenc HTTP testpack git ikiwiki which];
+    SHA dataenc HTTP testpack git ikiwiki which monadControl];
 
   checkTarget = "test";
   doCheck = true;